Well, it would still be much easier than his primary plus he has a roll too with 50% dmg reduction that just kinda happens and i would also give him a ton of burst dmg on a shotgun type ability , granted you’d wanna HS with it and the spread would not really let you get away with just centering but still, then it also slows ur target to make it easier to land stuff.
I mean technically yes but not exactly, since her E would only cover a small area while his is better for the one target you wanna deal with i think and also on a 8s cooldown so he has it pretty much every time compared to her.
And i mean she would not have a one tap ability anymore so maybe its alright to have pretty comparable utility.